CVE-2024-49504— grub2 allows bypassing TPM-bound disk encryption on SL(E)M encrypted Images
Quick assessment
Affected
SUSE openSUSE Tumbleweed
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
grub2是美国GNU社区的一款Linux系统引导程序。 grub2存在安全漏洞，该漏洞源于允许有权访问grub shell的攻击者访问加密磁盘上的文件。
Possible ATT&CK Techniques 1 AI
T1535 · Unused/Unsupported Cloud Regions
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I. Basic Information for CVE-2024-49504
Vulnerability Information
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Vulnerability Title
grub2 allows bypassing TPM-bound disk encryption on SL(E)M encrypted Images
Source: CVE Program / CVE List V5
Vulnerability Description
grub2 allowed attackers with access to the grub shell to access files on the encrypted disks.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
grub2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
grub2是美国GNU社区的一款Linux系统引导程序。 grub2存在安全漏洞，该漏洞源于允许有权访问grub shell的攻击者访问加密磁盘上的文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SUSE | openSUSE Tumbleweed | ? ~ 2.12-28.1 | - |
|
II. Public POCs for CVE-2024-49504
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2024-49504
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